Real estate ads suggest that 72% of homes. For sale have garages 35% has swimming pools and 12% have both features what is the probability

Question

 What is the probability that a home for sale has a pool or a garage what is the problem with that I home for sale has neither pool or the garage what is the probability that a home for sale has a pool but not a garage 

Answer 1

72 +35 = 107 >100%, so there is some overlap

7% have both a garage and a pool. pool but no garage would be = 35-7 = 28%. 12% is likely a typo

or maybe 72 was really 77, or 35 was really 40, or similar misprint, mis-copy or mistake in the problem

draw a Venn diagram. Kamala Harris likes Venn diagrams, very democratic idea